From: jason.mcmullan@netronome.com (Jason McMullan)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH v4 0/3] ARM: VFP: Save / restore VFP state on the signal handler path
Date: Wed, 7 Apr 2010 13:31:09 -0400 [thread overview]
Message-ID: <y2od91d07041004071031sd73fe549mc5f66ac7a8ce96f4@mail.gmail.com> (raw)
In-Reply-To: <20100407163908.GA20914@localhost>
On Wed, Apr 7, 2010 at 12:39 PM, Imre Deak <imre.deak@nokia.com> wrote:
> On Wed, Apr 07, 2010 at 06:24:39PM +0200, ext Dirk Behme wrote:
>> Do you think this is relevant for ARM11 SMP (ARM11 MPCore), too? Or do
>> you think this is necessary only for NEON systems, i.e. Cortex Ax?
>
> I think ARM11 has VFP, so it is relevant for it. This actually means that it's
> enough to provide -mfpu=vfp above..
I know of at least one MPCore (ARM11) SoC where the VFP design option was
not enabled. Keep that in mind.
next prev parent reply other threads:[~2010-04-07 17:31 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1242744292-23776-1-git-send-email-imre.deak@nokia.com>
2010-02-04 21:37 ` [RFC PATCH v2 0/2] ARM: VFP: Save / restore VFP state on the signal handler path Imre Deak
2010-02-04 21:38 ` [RFC PATCH v2 1/2] ARM: VFP: add support to sync the VFP state of the current thread Imre Deak
2010-02-06 10:32 ` Russell King - ARM Linux
2010-02-06 11:20 ` Russell King - ARM Linux
2010-02-06 11:32 ` Russell King - ARM Linux
2010-02-06 11:41 ` Russell King - ARM Linux
2010-02-06 15:55 ` Imre Deak
2010-02-04 21:38 ` [RFC PATCH v2 2/2] ARM: VFP: preserve the HW context when calling signal handlers Imre Deak
2010-02-06 9:25 ` Russell King - ARM Linux
2010-02-06 10:02 ` Imre Deak
2010-02-06 12:12 ` Russell King - ARM Linux
2010-02-06 16:23 ` Imre Deak
2010-03-29 16:17 ` [RFC PATCH v3 0/3] ARM: VFP: Save / restore VFP state on the signal handler path imre.deak at nokia.com
2010-03-31 21:23 ` [RFC PATCH v4 " imre.deak at nokia.com
2010-04-02 14:36 ` [RFC PATCH v5 0/2] " imre.deak at nokia.com
2010-04-02 14:36 ` [RFC PATCH v5 1/2] ARM: VFP: fix the SMP versions of vfp_{sync, flush}_hwstate imre.deak at nokia.com
2010-04-12 18:39 ` [RFC PATCH v5 1/2] ARM: VFP: fix the SMP versions of vfp_{sync,flush}_hwstate Russell King - ARM Linux
2010-04-02 14:36 ` [RFC PATCH v5 2/2] ARM: VFP: preserve the HW context when calling signal handlers imre.deak at nokia.com
2010-04-12 18:41 ` Russell King - ARM Linux
2010-04-12 22:04 ` [RFC PATCH v5 0/2] ARM: VFP: Save / restore VFP state on the signal handler path Jamie Lokier
2010-04-13 11:42 ` Imre Deak
2010-04-13 11:59 ` Nicolas Pitre
2010-04-07 16:24 ` [RFC PATCH v4 0/3] " Dirk Behme
2010-04-07 16:39 ` Imre Deak
2010-04-07 17:31 ` Jason McMullan [this message]
2010-03-31 21:23 ` [RFC PATCH v4 1/3] ARM: VFP: fix the SMP versions of vfp_{sync, flush}_hwstate imre.deak at nokia.com
2010-03-31 21:23 ` [RFC PATCH v4 2/3] ARM: VFP: make user_vfp struct packed imre.deak at nokia.com
2010-03-31 21:23 ` [RFC PATCH v4 3/3] ARM: VFP: preserve the HW context when calling signal handlers imre.deak at nokia.com
2010-03-29 16:17 ` [RFC PATCH v3 1/3] ARM: VFP: add support to sync the VFP state of the current thread imre.deak at nokia.com
2010-03-29 16:17 ` [RFC PATCH v3 2/3] ARM: VFP: make user_vfp struct packed imre.deak at nokia.com
2010-03-29 16:17 ` [RFC PATCH v3 3/3] ARM: VFP: preserve the HW context when calling signal handlers imre.deak at nokia.com
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